10 But what things they do not know, they speak evil of these. And what things they understand naturally, like the animals without reason, they are corrupted by these.
Jude 1:10 Cross References - LITV
Romans 1:21-22
2 Peter 2:12
12 But these as unreasoning natural beasts, having been born for capture and corruption, speaking evil in that of which they are ignorant, they shall utterly perish in their corruption,